C297 Surveillance Camera

Coming out of the study room, Ren Yingying was still thinking about this matter.

"Not in the study room, that's only the bedroom!"

Thinking of this, Ren Yingying raised her head and looked in the direction of Great-grandfather's bedroom. But she knew that Lin Xi was currently locked up there. If she went in to investigate, she might need to expend some energy.

Just as she was thinking of a way